<?php
/**
 * @file
 * Commons Utility Links install script.
 */

/**
 * Implements hook_install().
 */
function commons_utility_links_install() {
  cache_clear_all('*', 'cache_block', TRUE);
  $theme = variable_get('theme_default', 'openstack_bootstrap');
 // Place site blocks in the menu_bar and header regions.
  $utility_block = array(
    'module' => 'commons_utility_links',
    'delta' => 'commons_utility_links',
    'theme' => $theme,
    'visibility' => 0,
    'region' => 'header',
    'status' => 1,
    'pages' => '0',
    'cache' => DRUPAL_NO_CACHE,
    'title' => '<none>',
  );
  drupal_write_record('block', $utility_block);

  db_update('block')
    ->fields(array('region' => 'header'))
    ->fields(array('cache' => DRUPAL_NO_CACHE))
    ->condition('delta', 'commons_utility_links')
    ->condition('module', 'commons_utility_links')
    ->condition('theme', $theme)
    ->execute();
}

/**
 * Remove utility_links block, and enable commons_utility_links, that never caches.
 */
function commons_utility_links_update_7301() {
  $theme = variable_get('theme_default', 'openstack_bootstrap');
  db_delete('block')
    ->condition('module', 'commons_utility_links')
    ->condition('delta', 'utility_links')
    ->execute();

  db_update('block')
    ->fields(array(
      'cache' => DRUPAL_NO_CACHE,
      'region' => 'header',
      'status' => 1,
      'title' => '<none>',
    ))
    ->condition('delta', 'commons_utility_links')
    ->condition('module', 'commons_utility_links')
    ->condition('theme', $theme)
    ->execute();
  cache_clear_all('*', 'cache_block', TRUE);
}
